Whether they are called Secretary or Administrative Assistant they are assets to your organization. Show your appreciation for all they do for your organization - you can celebrate the day or the week! The Willow Tree Florist, Gifts, & Flower Delivery has a selection of delightful fresh flower arrangements or plants to express your gratitude. The Willow Tree Florist, Gifts, & Flower Delivery has just the right flower bouquet to say thank you ! We offer flower delivery in and around Tulsa, OK or nationwide!